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WorksheetsTanks & Groundwater
Total questions: 10
Worksheet time: 2mins
The process of recharging ground water using rain water is called
Drip Irrigation
Water Harvesting
Bawri
Infiltration
Depletion of water table is due to
Less rainfall
Increase in population
Industrial activities
All of the above
The process of groundwater getting stored between the layers of hard rock below the water table is known as
Infiltration
Aquifer
saturation zone
How can we take out water from an Acquifer?
a) By using tube well
b) By digging a well
c) By hand pump
d) Both a and c
Which of the following causes a depletion in water table of a place?
Constructing factories and houses
Making concrete roads
Deforestation
All of these
The water table varies from place to place and it may even change at a given place.
True
False
Which of the following doesn’t show water shortage?
Taps running dry
Long queues for getting water
Marches and protests for demand of water
Three buckets of water per person per day
Water from rivers is the only source for irrigation in fields
True
False
_________ is the source of water in wells and tube wells
Rain
River
Ground water
Lakes
________ are the rocks, which are porous and allows water to pass freely
Pervious
Impervious
Non Permeable
None of these
